baber/WOPTO huggingface dataset:
Patent JP-2021030039-A (JP)
Title: Mop head
Inventor: RONALD ALEXANDER SCOT YOUNG
IPC: A47L13/24
Filed: 2019-10-29
Abstract: To provide a mop head which simplifies mechanisms for securing a mop material, allows a user to remove and replace the mop material without touching the mop material, and makes the mechanisms independent of the component or characteristics of the mop material.SOLUTION: A mop head 10 comprises a body member 20 for attaching to a mop handle 50. The body member is connected to a fastening member 30 by a hinge 90. The fastening member is movable about the hinge between a closed position for retaining a mop material and an open position for attaching and detaching the mop material. The mop head further comprises a lever 170 connected to the body member at a pivot 160. The lever is configured to move about the pivot between an engaged position where the lever is engaged with and retains the fastening member at the closed position and a disengaged position where the lever is disengaged from the fastening member.SELECTED DRAWING: Figure 2
Patent JP-2021069726-A (JP)
Title: Muscle relaxation monitoring device and biological information monitor
Inventor: YOSHIHARA HIROSHI
IPC: A61B5/389
Filed: 2019-10-31
Abstract: To provide a muscle relaxation monitoring device and a biological information monitor which accurately determine a muscle relaxation degree with a small number of times of stimulation.SOLUTION: The device comprises: a stimulation section 5 for stimulating nerves of an organism; a signal detection section 6 which detects an electrical signal generated from a muscle reacting with stimulation by the stimulation section 5; a reaction time calculation section 7 which calculates a reaction time from the stimulation of nerves by the stimulation section 5 to the detection of the electrical signal by the signal detection section 6; and a relaxation degree determination section 9 which determines the muscle relaxation degree of the organism based on the length of the reaction time calculated by the reaction time calculation section 7.SELECTED DRAWING: Figure 1
Patent JP-2020098327-A (JP)
Title: Positioning unit and inspection device
Inventor: CARSTEN FEIERTAG
IPC: A61F9/007
Filed: 2019-11-01
Abstract: To provide a positioning unit and an inspection device which allow a more precise positioning.SOLUTION: An optical unit 14 is a positioning unit 11 for conducting a positioning in an optical path of a microscope between the microscope lens and an eye to be used for an inspection. The positioning unit 11 includes: a connection device 19 for connecting the positioning unit 11 to the microscope; a storage device 35 for making an eye speculum lens 12 for inspecting the bottom of an eye adapted to the positioning unit 11 as an optical element of the optical unit; and a positioning device 20 for moving the eye speculum lens 12 into a longer direction of the optical path with respect to the microscope. The storage device 35 has adjusting means 40 and the eye speculum lens 12 can be displaced by the adjusting means 40 in an adjustment flat surface 41 extending vertically to the optical path of the microscope.SELECTED DRAWING: Figure 1
Patent JP-2021070298-A (JP)
Title: Liquid jet head and liquid jet recording device
Inventor: SHIMIZU TAKAYUKI
IPC: B41J2/015
Filed: 2019-11-01
Abstract: To provide a liquid jet head and the like which can secure liquid ejection stability even when jetting liquid with high viscosity, regardless of a structure of the liquid jet head.SOLUTION: A liquid jet head according to one embodiment in the disclosure comprises a plurality of nozzles, an actuator having a plurality of pressure chambers, and a driving part that applies a driving signal to the actuator. A plurality of pulses in a driving signal include a plurality of first pulses for increasing volumes of the pressure chambers and a plurality of second pulses for decreasing volumes of the pressure chambers. With an on-pulse peak (AP) in the pulse as a reference, a pulse width in at least one first pulse other than the last first pulse (the final first pulse) of the plurality of first pulses in one period is set to be in a range of 0.2AP-1.0AP, and a pulse width in at least one second pulse other than the last second pulse (the final second pulse) of the plurality of second pulses in one period is set to be in a range of 1.0AP-1.8AP.SELECTED DRAWING: Figure 8
Patent JP-2021077450-A (JP)
Title: Battery management system, battery management method, and method for manufacturing battery pack
Inventor: IZUMI JUNTA
IPC: G01R31/387
Filed: 2019-11-05
Abstract: To quickly and easily estimate the full charge capacity of a secondary battery with high accuracy.SOLUTION: A battery management system includes a control device 210 and a storage device 220. The storage device 220 stores at least one trained neural network. The trained neural network has an input layer for accepting input data indicating a numerical value for each pixel in an image in which a predetermined CCV waveform (CCV charge waveform or CCV discharge waveform) of a secondary battery is drawn in a region of a predetermined number of pixels, and is configured to output a full charge capacity of the secondary battery when the input data is input to the input layer. The control device 210 is configured to estimate the full charge capacity of a target battery upon input of the input data acquired for the target battery into the input layer of the trained neural network.SELECTED DRAWING: Figure 4
Patent JP-2020054227-A (JP)
Title: Device and apparatus
Inventor: ANDREW KARL DIEHL
IPC: H02K49/10
Filed: 2019-11-06
Abstract: To provide a device for changing the velocity of relative motion between components, by bringing about an adjustable resistance for the motion.SOLUTION: A system exercises within a limited movement range, interacts when an external energization force is imparted to the system, and makes a component respond resulting from the kinematical and dynamic characteristics, thus creating relative motion between the components. A trigger member 1 is coupled with at least a first member 2, and moves in response to a prescribed system motion. When moving, the trigger member imparts brake action for the system or the component thereof. Speed and/or strength of the brake action imparted to the system or the component thereof by the trigger member is controlled by movement velocity of the trigger member. This movement velocity itself is ruled by magnetic interaction between the trigger member and the at least one first member, and magnetic flux interaction causes formation of magnetic induction eddy current force between the members.SELECTED DRAWING: Figure 1
Patent JP-2021075819-A (JP)
Title: Composition for paper
Inventor: TOMIBE KEIICHIRO
IPC: B09B5/00
Filed: 2019-11-08
Abstract: To provide a composition for paper with high viscosity, and to provide recycled paper with high strength and without defects.SOLUTION: A composition for paper of the present invention is the composition for paper containing pulp and a water-absorbent resin recovered from an absorbent article, and the water-absorbent resin is reduced in molecular weight. In the composition for paper of the present invention, it is preferable that 50% or more of the ash content is sodium. Recycled paper of the present invention is recycled paper containing pulp recovered from absorbent articles and a water-absorbent resin, and the water-absorbent resin is reduced in molecular weight.SELECTED DRAWING: Figure 2
Patent JP-2021077194-A (JP)
Title: Production process management system, production process management device, and production process management method
Inventor: UEDA YOSHIHIRO
IPC: G06Q50/04
Filed: 2019-11-12
Abstract: To provide a production process management system capable of performing management corresponding to a production process of a production target, a reading device, a production process management device, and a production process management method.SOLUTION: A reading device includes: a reading unit for reading first identification information from recording media moved into a predetermined reading range by an operator among the recording media to which the first identification information for identifying a processing object to be processed is assigned; and a first communication unit for transmitting the read first identification information and second identification information unique to the reading device to a production process management device. A production process management device includes: a second communication unit for receiving the first identification information and the second identification information transmitted from the first communication unit; and a control unit for executing processing corresponding to a combination of a processing target associated with the first identification information received by the second communication unit and content of a production process in a process associated with the second identification information. A production process management system includes the reading device and the production process management device.SELECTED DRAWING: Figure 1
Patent JP-2020080310-A (JP)
Title: Display device
Inventor: HWANG JAEKWON
IPC: H05B33/04
Filed: 2019-11-12
Abstract: To provide a display device that has a pixel defining layer with improved liquid repellency, and a manufacturing method for easily forming an organic layer of an organic light emitting element in the device.SOLUTION: A display device according to the present invention comprises: a display element layer that includes a circuit element layer including a transistor, a first electrode connected to the transistor, a second electrode opposite to the first electrode, an organic layer arranged between the first electrode and second electrode, a first pixel defining layer in which a first opening for exposing the first electrode is defined, and a second pixel defining layer arranged on the first pixel defining layer and in which a second opening superimposed on the first opening is defined; and an encapsulating layer that is arranged on the element layer. A top face of the first pixel defining layer is exposed from the organic layer.SELECTED DRAWING: Figure 4A
Patent JP-2021078883-A (JP)
Title: Game machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2019-11-20
Abstract: To provide a game machine capable of preferably increasing attention degree to games.SOLUTION: Based on a winning to an operation port, a main control device of a Pachinko machine executes a winning/non-winning lottery and the like for a big win or a special win. A shift is made from a normal game state to a special game state when a big win result or a special win result occurs in the lottery. The normal game state comprises: a second normal game state that deals with a high probability mode having a relatively high probability of an occurrence of the big win result and deals with a low frequency support mode having a relatively low frequency of a winning support by an electric accessory attached to the operation port; a third normal game state that deals with a low probability mode having a relatively low probability of an occurrence of the big win result and deals with a high frequency support mode having a relatively high frequency of the winning support by the electric accessory; and a fourth normal game state that deals with the high probability mode and the high frequency support mode. In the second normal game state, it is more advantageous to a player to have a normal big win result than to have a probability variation big win result.SELECTED DRAWING: Figure 36
Patent JP-2021084936-A (JP)
Title: Curable composition, cured product and adhesive
Inventor: SUGANUMA HAJIME
IPC: C08G59/40
Filed: 2019-11-26
Abstract: To provide a curable composition having excellent hygrothermal resistance, excellent flexibility and toughness, and suitably used for adhesives and a cured product thereof, and an adhesive.SOLUTION: A curable composition contains an isocyanate prepolymer (A) that has, as essential materials, a polyol (a1) having a polyoxyethylene unit, a polyoxypropylene unit and a polyoxy tetramethylene unit, and a polyisocyanate (a2), an epoxy resin (B), and a curing agent or curing accelerator (C). There are also provided a cured product thereof and an adhesive.SELECTED DRAWING: None
Patent JP-2020101529-A (JP)
Title: Device and method
Inventor: KO AKIRA
IPC: G01S19/41
Filed: 2019-12-03
Abstract: To quantitatively acquire a spatial state of an apparatus installed in a base station or the like in real time.SOLUTION: A device according to one embodiment includes: a global navigation satellite system (GNSS) receiver configured to receive a GNSS signal from one or more navigation satellites; an attitude sensor configured to measure attitude data of the GNSS receiver; and one or a plurality of processors configured to provide correction data based on the GNSS signal and the attitude data.SELECTED DRAWING: Figure 4A
Patent JP-2023027416-A (JP)
Title: Sound processing device, sound processing method, and sound processing program
Inventor: SUZUKI RIEKO
IPC: H04R3/00
Filed: 2019-12-04
Abstract: To provide a synergetic effect by achieving both of inaudible sound and audible sound.SOLUTION: Inaudible sound is applied to audible sound by a predetermined method, so as to be controlled. As one example, the sound pressure of the inaudible sound and the volume of the audible sound are appropriately adjusted by comparison, so as to generate fusion sound. As another example, the sound pressure of the inaudible sound is allowed to be larger than the volume of the audible sound, so as to mask the audible sound by the inaudible sound to make the audible sound inaudible. The inaudible sound is low-frequency sound of equal to or less than 40 Hz, for example. The inaudible sound is generated by natural sound of a power spot, for example.SELECTED DRAWING: Figure 1
Patent JP-2021092833-A (JP)
Title: Construction management method and construction management system of building
Inventor: SUZUKI TETSUYA
IPC: G06F30/13
Filed: 2019-12-06
Abstract: To centrally manage a plurality of design documents existing in each space constituting a building so as to be always up-to-date and referred to.SOLUTION: In a construction management system of a building performed by a computer, a server apparatus 1 includes storage means 13 that stores design document information of the building including building information related to the building and building space information related to a building space constituting the building in association with building identification number information that identifies the building and building space identification number information that identifies the building space, and update means 14 that updates the design document information in association with the building space identification number information with updating of the building space information.SELECTED DRAWING: Figure 1
Patent JP-2021097467-A (JP)
Title: Power conversion device
Inventor: USAMI YUTAKA
IPC: H02M7/12
Filed: 2019-12-16
Abstract: To provide a power conversion device having a totem pole type power-factor improvement circuit capable of realizing a reduction of recovery loss by a simple configuration.SOLUTION: A power conversion device 1 has a totem pole type power-factor improvement circuit 12, and a control circuit 16. The totem pole type power-factor improvement circuit 12 has a first coil L1, first half-wave switches S1 and S2, a first and a second diodes D1 and D2, a smoothing capacitor C1, and a first and a second resistors R1 and R2. A series connection of the first and the second resistors R1 and R2 is connected between an anode of the first diode D1 and a cathode of the second diode D2, and a terminal AC2 of an AC power supply AC. The first resistor R1 functions as a first current detector, and a second resistor R2 functions as a second current detector. The control circuit 16 performs a pulse width control of turning the first and the second half-wave switches S1 and S2 on/off based on a detection result of current by the first current detector or a detection result of current by the second current detector.SELECTED DRAWING: Figure 1
Patent JP-2020135855-A (JP)
Title: Retrieval device, retrieval method and program
Inventor: YAMAZAKI SHIGEO
IPC: G06T1/00
Filed: 2019-12-17
Abstract: To provide a retrieval device capable of retrieving human relationship safely with high precision without any cooperation with an external system.SOLUTION: A retrieval device comprises: a first database which is stored with image data to be selected; a face recognition part which evaluates, when a target image representing a person to be retrieved and an auxiliary image group including an auxiliary image assisting in retrieval of the person to be retrieved are specified, whether a face detected from image data on selection objects stored in the first database is included in the target image and the auxiliary image group; a similarity calculation part which uses an evaluation result obtained by the face recognition part to determine whether the person to be retrieved is imaged in the image data; a second database which is stored with a determination result of the similarity calculation part; and a retrieval result output part which acquires, based upon the determination result stored in the second database, image data determined to have the person to be retrieved imaged therein from the first database, and outputs a retrieval result including the acquired image data.SELECTED DRAWING: Figure 1
Patent JP-2020040994-A (JP)
Title: Cosmetic composition
Inventor: KONISHI MASAYUKI
IPC: A61K8/06
Filed: 2019-12-18
Abstract: To provide a cosmetic composition having excellent dispersibility of a powder even in the presence of an ultraviolet absorber, good sense of use and spreadability and excellent preparation storage stability.SOLUTION: There is provided a cosmetic composition which comprises (a) 0.1 to 12 mass% of laurylpolyglyceryl-3 polydimethylsiloxyethyl dimethicone, (b) 0.1 to 45 mass% of a powder, (c) 6.5 to 20 mass% of an ultraviolet absorber, (d) 0.1 to 60 mass% of one or two or more oil agents having a viscosity at 25°C of 1 to 100 mm/s selected from a silicone oil and an ester oil, wherein the cosmetic composition comprises a dispersion in which the powder (b) is dispersed in an oil phase containing (I) the component (a) and the component (d) or (II) the component (a), the component (c) and the component (d) in advance.SELECTED DRAWING: None
Patent JP-2021098170-A (JP)
Title: Cutting oil refiner
Inventor: Li dong won
IPC: B03C1/00
Filed: 2019-12-23
Abstract: To provide a cutting oil refiner that when a given amount of fine chips are collected, can remove fine chips on a surface of a bar magnet and further can be cleaned wholly without storing in a specific place on outside, the bar magnet arranged therein.SOLUTION: A cutting oil refiner is configured to include: a tank being constituted of a plurality of filtration tanks which is serially-arranged and formed of a plurality of bulkhead members and in which a plurality of sensor modules is provided and lid bodies joined to upper opening parts of the plurality of filtration tanks; magnetizing means that are put into the filtration tanks and collect, onto surfaces thereof, fine chips included in waste oil in the filtration tanks by magnetic force; cleaning tools that are jointed to the lid bodies to remove the fine chips collected onto the surfaces of the magnetizing means; and pumping means which is provided in the last filtration tank of the plurality of filtration tanks, and transfers lastly refined oil to the outside.SELECTED DRAWING: Figure 1
Patent JP-2021100077-A (JP)
Title: Film formation method
Inventor: NAGAOKA TATSUJI
IPC: H01L21/368
Filed: 2019-12-23
Abstract: To propose a technique for doping an oxide film with molybdenum when an oxide film is formed by supplying mist to a surface of a substrate.SOLUTION: A film formation method that forms an oxide film which is doped with molybdenum and has characteristics of a semiconductor or a conductor on a substrate includes a step of supplying mist of a solution containing an oxide film material containing a constituent element of the oxide film and molybdenum oxoanion to the surface of the substrate while heating the substrate.SELECTED DRAWING: Figure 1
Patent JP-2021100805-A (JP)
Title: Optical film containing transparent polyimide resin and its manufacturing method
Inventor: KATAYAMA KEISUKE
IPC: C08G73/16
Filed: 2019-12-24
Abstract: To provide a transparent polyimide film with transparency and a high elastic modulus and its manufacturing method.SOLUTION: A transparent polyimide film is obtained by stretching in a specific direction, containing between 40 and 100 mol% of fluoroalkyl-substituted benzidine as a diamine, containing an acid dianhydride having an ester structure represented by formula (1), and with a residual solvent content of 5 to 15%. (n=1 or n=2, R1 to R4 are each a hydrogen atom, a fluorine atom, an alkyl group or a fluoroalkyl group with 1 to 20 carbon atoms and at least one of them has to be a hydrogen atom).SELECTED DRAWING: None
Patent JP-2020074113-A (JP)
Title: program
Inventor: ASAI NORIHIKO
IPC: G06F3/12
Filed: 2019-12-25
Abstract: To provide a program of a portable terminal for causing a registered input device and output device to execute a cooperative operation, that is, a program capable of easily designating a desired input device and output device.SOLUTION: A terminal program causes a portable terminal to execute: first determination processing (S13 to S15) for determining a designation device designated via an input I/F as an input device or an output device; second determination processing (S17) for determining a connection device subjected to proximity wireless connection to an NFC communication IF as the input device or the output device; registration processing (S16/S19) for storing cooperative operation information indicating the input device or the output device; first reception processing for receiving a designating operation to designate the cooperative operation information; input instruction processing for transmitting input instruction information to the input device indicated by the designated cooperative operation information; reception processing for receiving object data from the input device as a response to the input instruction information; and output instruction processing for transmitting output instruction information to the output device indicated by the designated cooperative operation information.SELECTED DRAWING: Figure 4
Patent JP-2021104821-A (JP)
Title: Sheet for food packaging
Inventor: YAMAMOTO TAKEHIRO
IPC: B32B15/20
Filed: 2019-12-26
Abstract: To provide a food packaging sheet which has both a function of suppressing adhesion of food and a function of maintaining a packaging state of food.SOLUTION: A food packaging sheet 10 is provided with an aluminum foil 11, and a release coat layer 12 laminated on one side of the aluminum foil 11 and on the side where the food comes into contact with it when the food is packaged. Here, the friction coefficient of the surface on the side on which the release coat layer 12 is laminated is set to 0.12 to 0.4. Since the friction coefficient of the outer surface of the aluminum foil is 0.50 or more, by setting the friction coefficient of the contact surface with the food to be lower than that, sliding property is improved and the adhesion of the food is suppressed. Since the friction coefficient of the contact surface of a general food packaging sheet with food is 0.10 or less, by making the friction coefficient higher than that, the sliding property is regulated to a range in which the package is not opened in a normal carrying mode, and a packaging state maintaining function is also provided.SELECTED DRAWING: Figure 2